Maybe you can refer to the Docker On i.MX6UL With Ubuntu16.04 - NXP Community
At the beginning of this document. It introduces how to install arm ubuntu.
Hi @Xelfiera,
We don’t have any official support for this distribution. You can review the official platforms that Cannonical offers official support at the following link:
Have a great day!
Hi @Xelfiera,
Sorry, but I don’t have any information on how you can port Ubuntu Core to the iMX6ULL EVK.
Maybe you can refer to the Docker On i.MX6UL With Ubuntu16.04 - NXP Community
At the beginning of this document. It introduces how to install arm ubuntu.
Do not understand what you are talking about. Do not understand why you need to change the ubuntu rootfs for Raspberry.
Why in your view, a ubuntu rootfs is related to a certain device.
A certain device is related to Linux kernel, not rootfs.
The way, the document introduces to create ubuntu rootfs can be run on any arm device.